Warranty Guide
Exterior Door & Glass Limited Warranty    
1-800-663-DOOR masonite.com 
Applied 01/01/2019 ©2018 Masonite International Corporation 
Masonite’s products are designed and built to high industry standards and are 
warranted pursuant to the terms of this document. 
This warranty applies to Products shipped by Masonite after January 1, 2019 that 
are installed in residential homes in the United States and Canada.
THIS WARRANTY IS NOT TRANSFERABLE AND 
IS 
GRANTED ONLY TO THE ORIGINAL PURCHASER OF THE 
PRODUCT AND THE FIRST OWNER OF THE RESIDENTIAL HOME 
WHERE THE PRODUCT WAS ORIGINALLY INSTALLED. 
Subject to the terms stated herein, Masonite warrants that the products listed 
below (“Products”) will be free from manufacturing defects in material and 
workmanship from the original date of shipment by Masonite until the end of the 
time periods outlined below. 
PRODUCT WARRANTY (Table 1) 
MASONITE PRODUCT 
Coverage 
Factory 
Finish 
Coverage 
Fiberglass Doors 
Barrington®, Belleville®, 
Heritage Series®, Oakcraft®, 
and VistaGrande® 
 Lifetime* 
2 years 
Sta-Tru® Steel Doors 
Steel Edge and Wood Edge  
20 years 
5 years 
Masonite Insulated Glass  
Decorative glass and Miniblinds 
20 years 
N/A 
Masonite Factory Finished 
Lite Frame other than PVC 
20 years 
2 years 
Masonite Factory Finish PVC 
Lite Frame & SDL bars 
5 years 
2 years 
HD Steel Edge Doors 
15 years 
2 years 
HD Wood Edge Doors 
5 years 
2 years 
Utility Steel Door 
1 year 
1 year 
AvantGuard® Finish 
N/A 
5 years 
*
The definition of
 “Lifetime” 
is as long as the original owner occupies the residential 
home where the Product was installed.  
Masonite Pre-Hung Door Units 
are subject to this warranty for the relevant 
components (door, glass, frame and finish) and may be subject to additional warranty 
terms if provided in writing with the pre-hung units. Masonite does not warrant the 
hardware or the frame of a pre-hung unit unless specified in the warranty materials 
that accompany the unit.  
Masonite Prefinished Products: 
Subject to the terms of this warranty, Masonite 
warrants its Masonite factory applied finishes (paints and stains) will not peel, 
check or crack due to a manufacturing defect. The warranty term is from the date 
of Masonite’s shipment until the end of the time period listed above.  
A primer coat is not a finish and is not warranted by Masonite. 
Masonite does not warrant any finishes that are applied by other parties nor does 
Masonite warrant that a particular finish will adhere to its primer coat. 
WARRANTY EXCLUSIONS: 
1. 
Improper installation, storage, care, handling or finishing, including, 
without limitation, a failure to follow the instructions set forth below, that 
accompany the Product, or as posted on Masonite’s website from time to 
time. 
2.  Failure to properly maintain the Product.  
3. 
Exposure of the Product to chemicals, acid or fumes, air pollutants, 
such as acid rain. 
4. 
Damage caused by improper handling, storage, abuse, vandalism, 
misuse, impact by foreign objects, acts of God, fire, explosions or other 
casualty. 
5.  Any damage resulting from air and water infiltration during severe 
weather conditions. 
6.  Any failure of the structure/building/foundation into which the 
Product is installed. 
7.  Any issue due to alteration of the Product by other parties (such 
as cut downs or light cutouts). 
8. 
Damage caused by not properly finishing the Product or not finishing 
it in a timely manner (45 days from date of Masonite’s original shipment 
unless prefinished by Masonite). 
9.  Lite Frames and SDL bars need to be finished to be covered 
under warranty. 
10. Masonite does not warrant hardware such as locksets or other 
hardware. A separate written warranty may be provided from the 
manufacturer and included in the materials that accompany a Pre-
Hung Door Unit. 
11. The finish on any Masonite supplied hardware is not warranted 
and is purchased “as is”.  
12. Variations in color or texture in any primed or pre-finished Product 
coating. 
13. Normal wear and tear or natural weathering of surfaces including 
weather-strip and sweep. 
14. 
Damage or defect arising from or related to improper field finishing of 
all sides, front, back and all edges of the Product. 
15. Slight expansion or contraction of door panels, jambs and slabs 
due to varying environmental conditions. 
16. Structural integrity issues caused by improper installation of 
hardware or improper machining of the Product. 
17. Damage or poor Product performance resulting from the 
installation of Product in a condition that exceeds Product design 
standards or certified specs and/or does not conform to applicable 
building standards. 
18. Any warp, size, or squareness within the permitted tolerances 
including those listed below. 
19. Damage resulting from or related to a Product being installed 
behind a non-vented storm door or excessive heat due to being 
finished a dark color. 
20. Bubbles, lines, slight surfaced imperfections and slight 
discoloration are normal characteristics of fine hand-crafted glass 
and are not warranted. 
21.  Acts of third parties. 
22.  Non-uniformed fade or, color change after installation. 


